Sir, I am 40 yeras old. Since last 4, 5 months I am feeling that my left nose is blocking. Innetially I thought the it had been due to cold; but few days before I was trying to insert my little finger in my nose; when ever I insert my finger in right nose; there is no problem it gose smoothely, whin I tried to insert in left nose then i feel that some bone is blocking my nose and my finger could t go further. Sir please tell me what I have to do ? Is it curable by medicines?